4-Aminothiophenol, 97%, Thermo Scientific Chemicals

Description

4-Aminothiophenol is used in the synthesis of pectin-4-aminothiophenol conjugates and it forms self-assembled monolayers (SAMs) in the development of DNA. It is used in the detection of thrombin by protein recognition using surface-enhanced Raman spectroscopy (SERS), which finds applications in silver and gold nano particles. It acts as a linker to thiol (SH) functionalizes multiwalled carbon nanotubes (MWCNTs).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4-Aminothiophenol is used in the synthesis of pectin-4-aminothiophenol conjugates and it forms self-assembled monolayers (SAMs) in the development of DNA. It is used in the detection of thrombin by protein recognition using surface-enhanced Raman spectroscopy (SERS), which finds applications in silver and gold nano particles. It acts as a linker to thiol (SH) functionalizes multiwalled carbon nanotubes (MWCNTs).

Solubility
Immiscible with water.

Notes
Air sensitive. Store in a cool place. Incompatible with acids, acid chlorides, acid anhydrides, chloroformates and strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 1193-02-8
• Molecular Formula: C6H6NS
• Molecular Weight (g/mol): 124.18
• MDL Number: MFCD00007880
• InChI Key: WCDSVWRUXWCYFN-UHFFFAOYSA-M
• Synonym: 4-aminothiophenol, 4-mercaptoaniline, p-aminothiophenol, p-aminobenzenethiol, 4-amino thiophenol, benzenethiol, 4-amino, p-mercaptoaniline, benzenethiol, p-amino, p-aminophenylmercaptan, 4-aminophenyl mercaptan
• PubChem CID: 14510
• IUPAC Name: 4-aminobenzenethiol
• SMILES: NC1=CC=C([S-])C=C1

• Melting Point: 37°C to 42°C
• Boiling Point: 156°C to 157°C
• Flash Point: >110°C (230°F)
• Assay Percent Range: 97%
• Quantity: 5 g
• UN Number: UN3263
• Beilstein: 906904
• Sensitivity: Air Sensitive
• Solubility Information: Immiscible with water.
• Formula Weight: 125.19
• Percent Purity: 97%
• Physical Form: Crystalline
• Chemical Name or Material: 4-Aminothiophenol

Safety and Handling

Hazard Category	H302-H314
Hazard Statement	GHS H Statement H314-H318-H302 Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed.
Precautionary Statement	P260-P264b-P270-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, BASIC, ORGANIC, N.O.S.
EINECSNumber	214-763-4
RTECSNumber	DC0602500
TSCA	No
storageNote1	Air Sensitive
Recommended Storage	Ambient temperatures; Store under Argon

SDS

RUO – Research Use Only